dochub.comは安全ですか？

Dochub lets you sign documents entirely online. There is the option of having several signers. THE GOOD Totally online Safe Intuitive Free for nonprofessional use Affordable Premium features Several features such as expiring time, reminders templates, geolocation Autosave TO IMPROVE Some features are still missing: Add prefilled text to assigned fields, OCR, Edit a PDF text, Add fields on top of erased areas, Set a custom expiration time, See the document expiration time once it has sent, Take a picture of the face of the signer, Verifying ID documents of the signer Let the signer add required documents THE BOTTOM LINE I use dochub since years and it´s my favorite choice. I have tried almost all alternatives to it but I think that dochub offers the best services for me. I am someone who makes about one or two documents a month and I have all the necessary features.